Verbal Description
Equation
y=20x+30
y=30x
y=30x+20
Table
20
110
200
140
50
80
170
0
1
2
3
4
5
6
#1
20;beginning fee for house call
30;cost per hour
20;cost per hour
30;beginning fee for house call
#2
#3-After 10 hours the cost would be $320.
Tačno
Netačno
#4
$260
$320
$470
$290
#5
14 hours
16 hours
15 hours
11 hours
